<template>
    <div>
       <div class="item" 
       v-for="(item , index) in list"
       :key = 'index'>
            <div class="item-title border-bottom">
                <span class="item-title-icon"></span>
                {{item.title}}
            </div>
            <div v-if="item.children"  class="item-chilren">
                <!-- 递归组件 -->
                <detail-list :list="item.children"></detail-list>

            </div>
       
       </div>
       
    </div>
</template>
<script>
export default {
    name:'DetailList',
    props:{
        list:{
            type:Array
        }
    },
    data() {
        return {
        }
    },
    methods:{    
    }
   
}
</script>
<style scoped lang='stylus'>
.item-title 
    line-height:.8rem
    font-size:.32rem
    padding:0 .2rem
    .item-title-icon
        position: relative
        left: .06rem
        top: .06rem
        display: inline-block
        width: .36rem
        height: .36rem
        background: url(http://s.qunarzz.com/piao/image/touch/sight/detail.png) 0 -.45rem no-repeat
        margin-right: .1rem
        background-size: .4rem 3rem
.item-chilren
    padding:0 .2rem


</style>
